英语词汇catalyst怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

catalyst /ˈkætələst/ noun

plural catalysts

catalyst

/ˈkætələst/

noun

plural catalysts

Learner's definition of CATALYST

[count]

technical : a substance that causes a chemical reaction to happen more quickly催化剂

: a person or event that quickly causes change or action刺激因素

单词	catalyst
释义	catalyst 1 ENTRIES FOUND: catalyst (noun) catalyst /ˈkætələst/ noun plural catalysts catalyst /ˈkætələst/ noun plural catalysts Learner's definition of CATALYST [count] 1 technical : a substance that causes a chemical reaction to happen more quickly催化剂 2 : a person or event that quickly causes change or action刺激因素 The bombing attack was the catalyst for war.那次轰炸是战争的导火索。 She was proud to be a catalyst for reform in the government.能够促使政府改革，她感到很骄傲。
随便看	thimble thimbles thin thine thin end of the wedge thing thingamabob thingamabobs thingamajig thingamajigs thingies thing or two things Things could be worse thingumajig thingummies thingummy thingy think thinkable think again think ahead think aloud think back think badly of